Company Filing History:
Years Active: 2001
Title: Josée Desmeules: Innovator in Pulp and Paper Technology
Introduction
Josée Desmeules is a notable inventor based in Montreal, Canada. He has made significant contributions to the field of pulp and paper technology. His innovative methods have the potential to enhance the efficiency and quality of paper production.
Latest Patents
Desmeules holds a patent for a method for producing pulp and paper with calcium carbonate filler. This method describes how to achieve high levels of loading of calcium carbonate fillers in the lumens of wood pulp fibers. The process involves pretreating the pulp with a cationic polymer before it is impregnated with the filler. Specific conditions of pH and temperature are outlined, depending on whether the filler is a precipitated calcium carbonate or a ground calcium carbonate. The lumen-loaded pulps produced through this method are used to create novel products that offer advantages in higher filler retention and improved sheet strength compared to conventionally made papers. He has 1 patent to his name.
Career Highlights
Desmeules is affiliated with the Pulp and Paper Research Institute of Canada, where he continues to advance research in this vital industry. His work focuses on improving the sustainability and performance of paper products.
Collaborations
He has collaborated with esteemed colleagues such as Steven R. Middleton and Anthony M. Scallan, contributing to the advancement of knowledge and technology in the pulp and paper sector.
Conclusion
Josée Desmeules is a pioneering inventor whose work in pulp and paper technology is making a significant impact. His innovative methods are paving the way for more efficient and sustainable paper production processes.